Im used ID and variables

What are you most proud of, and what would you do differently next time?

Next time i need to work with buttons. On mobile view looks very good, but desktop not exactly.

What challenges did you encounter, and how did you overcome them?

Buttons are biggest challenged. I try do this with nav>a, but finally i did nav>li>a. I think easiest way will be nav>p but im not sure this is correct.

What specific areas of your project would you like help with?

How to make buttons easy way?